hey guys im not what youd call a wiring expert..but heres my question..im going to be running 2 amps..one is a 4000 watt mono amp and the other a 600 watt 4 channel amp..ive decided on these wires to wire them http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=2991 getting them from ebay for $60 each.. im also going to run a extra battery up front and 2 in the back so exactly how many of those wire kits do i need to wire these properly?